> For the complete documentation index, see [llms.txt](https://docs.justransform.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.justransform.com/development/scripts/updating-a-script.md).
# Updating a Script
To update a Script within Justransform, click "**Open**" within the Scripts Module.
1. Select the Script to open.
2. Click "**Open**"
3. Edit the Script in the Development Area
4. Once completing your script, run the JT Script Parser Output test using the **Test** icon.
4. Once completing your JT Script parser output test. Test run the output using the **Test** icon.
5. When testing the script has been completed, click the "**Save**" button
6. Enter a Comment and click "**Save**"
